On May 28, 2015, at 12:26 PM, Martin Kosek <mko...@redhat.com> wrote:
> 
> On 05/28/2015 07:10 PM, Timothy Worman wrote:
>>> On Mar 26, 2015, at 3:08 PM, Dmitri Pal <d...@redhat.com> wrote:
>>> 
>>> On 03/26/2015 03:19 PM, Timothy Worman wrote:
>>>> On Mar 26, 2015, at 11:42 AM, Martin Kosek <mko...@redhat.com> wrote:
>>>>> On 03/26/2015 07:37 PM, Timothy Worman wrote:
>>>>>> Thanks everyone for the input.
>>>>>> 
>>>>>> I do agree that I don’t like the sound of option 1. I don’t want to be 
>>>>>> sending CLI commands from a remote host. And option 3 sounds sounds a 
>>>>>> bit brittle to me.
>>>>>> 
>>>>>> 2 sounds like the most solid option available right now. I like the fact 
>>>>>> that there’s an existing/working API there. I’ll need to look into 
>>>>>> converting my objects into json.
>>>>>> 
>>>>>> This area honestly seems like one of the weakest aspects of freeipa. 
>>>>>> There really needs to be a way to push known person entities into the 
>>>>>> directory easily.
>>>>> There may be some disconnect, the JSONRPC/XMLRPC API is the way we still 
>>>>> see as an easy way to manipulate the entries (besides CLI and Web UI). In 
>>>>> Python, adding new user is that easy:
>>>>> 
>>>>> ~~~
>>>>> from ipalib import api
>>>>> from ipalib import errors
>>>>> 
>>>>> api.bootstrap(context='cli')
>>>>> api.finalize()
>>>>> api.Backend.rpcclient.connect()
>>>>> api.Command['user_add'](u'newuser', givenname=u'New', sn=u'User')
>>>>> ~~~
>>>>> 
>>>>> What way would you suggest to make it more conforming to your use case? 
>>>>> Are you suggesting REST interface doing the above or something else?
>>>> Oh, I think the JSON option is the best one currently available. But I do 
>>>> think REST-ful service would be a good idea.
>>>> 
>>>>> I would be willing to test option 4 if that is where the future is headed.
>>>>> 
>>>>> Ok, just note that this still means LDAP interface a need to talk in LDAP 
>>>>> protocol.
>>>> This may not be a bad thing if you’re using an ORM like Webobjects/EOF or 
>>>> Cayenne since you can model those ldap entities and simply set their 
>>>> attributes and insert. At a lower level JNDI will handle it. I personally 
>>>> prefer this over building strings, sending commands, etc.
>>> 
>>> So this will be ready upstream within several weeks or so. Would you test 
>>> it once it it is available before the official upstream release?
>> 
>> Hi Dmitri - following up on this to see how progress is going on this 
>> project. I am definitely still interested in testing this. In the meantime, 
>> I have been pursuing http client calls posting json. And I have some 
>> questions I need to pursue on that as well. Should I take this to 
>> freeipa-devel?
> 
> Hello Timothy,
> 
> I am sorry we did not update this thread, but in the end we decided not to 
> invest in the REST interface ourselves at this moment (read - FreeIPA 4.2), 
> but rather work on stabilizing and documenting current JSON-RPC API we have 
> as we believe the API is easily usable from major languages even though it is 
> not RESTy. To prove our point, we need good documentation of it and examples 
> for the major languages.
> 
> This is the proposal of what shall be done in FreeIPA 4.2 that I sent to 
> freeipa-devel:
> http://www.redhat.com/archives/freeipa-devel/2015-April/msg00061.html
> 
> I hope the way we go for the next release is acceptable for you. In the mean 
> time, if you have specific questions on calling JSON from your programs, both 
> freeipa-users and freeipa-devel may be suitable, depending on how deep you 
> want to go in the code...
> 
> HTH,
> Martin

Thanks Martin:

OK, just to verify - The staging approach (Dmitri spoke about) of inserting 
records into a staged user schema and having them inserted via a cron job is 
now off for near releases. I am anxious to see that happen.

But, I am working on a java http client (apache httpclient + 
jaas/Krb5LoginModule) that posts json to the ipaserver. However, I am having 
some difficulty with kerberos negotiation and I should probably start a 
separate thread on that - either here or on freeipa-devel.

Tim Worman
UCLA GSE&IS


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